{"valid":true,"uuid":"01a18378-bd2e-7324-b200-0c47a5976b64","version":7,"version_name":"Unix Epoch time-based","variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","variant_bits":"10","is_nil":false,"is_max":false,"time":{"iso8601":"2026-10-28T17:04:50.478Z","unix_seconds":1793207090,"unix_ms":1793207090478,"precision":"Milliseconds"},"clock_sequence":null,"node":null,"sortable_by_time":true,"notes":["Version 7 UUIDs start with a 48-bit Unix timestamp in milliseconds followed by random bits, so they sort by creation time."],"fields":[{"name":"unix_ts_ms","hex":"01a18378bd2e","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"324","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"b2000c47a5976b64","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a18378-bd2e-7324-b200-0c47a5976b64","uppercase":"01A18378-BD2E-7324-B200-0C47A5976B64","braces":"{01A18378-BD2E-7324-B200-0C47A5976B64}","urn":"urn:uuid:01a18378-bd2e-7324-b200-0c47a5976b64","hex":"01a18378bd2e7324b2000c47a5976b64","base64":"AaGDeL0ucySyAAxHpZdrZA==","integer":"2167854351595424394634338118852373348","guid_bytes_le":"7883a1012ebd2473b2000c47a5976b64","guid_base64_le":"eIOhAS69JHOyAAxHpZdrZA=="},"encode":{"STR":"01a18378-bd2e-7324-b200-0c47a5976b64","SIV":"2167854351595424394634338118852373348"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-10-28T17:04:50.478Z"}}}